sourceec.tw - robtex.com
sourceec.tw
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw 2011-03-07 #43 | ||||||
Same first word
sourceec.com.cn |
sourceec.com.sg |
sourceec.com.au |
sourceec.com |
sourceec.com.my |
sourceec.com.hk |
sourceec.co.uk |
sourceec.com.tw |
sourceec.sg |
sourceec.us |
sourceec.tw |
Similar names
DNS History
15 records (13 active, 2 former)
●NSconnie.ns.cloudflare.com2026-04-20 → 2026-07-06 · 2 obs
● 2026-07-06 00:00:58
●NSgraham.ns.cloudflare.com2026-04-20 → 2026-07-06 · 2 obs
● 2026-07-06 00:00:58
●MXalt1.aspmx.l.google.com2026-04-20 → 2026-07-06 · 2 obs
● 2026-07-06 00:00:58
●MXalt2.aspmx.l.google.com2026-04-20 → 2026-07-06 · 2 obs
● 2026-07-06 00:00:58
●MXaspmx.l.google.com2026-04-20 → 2026-07-06 · 2 obs
● 2026-07-06 00:00:58
●MXaspmx2.googlemail.com2026-04-20 → 2026-07-06 · 2 obs
● 2026-07-06 00:00:58
●MXaspmx3.googlemail.com2026-04-20 → 2026-07-06 · 2 obs
● 2026-07-06 00:00:58
●MXaspmx4.googlemail.com2026-04-20 → 2026-07-06 · 2 obs
● 2026-07-06 00:00:58
●MXaspmx5.googlemail.com2026-04-20 → 2026-07-06 · 2 obs
● 2026-07-06 00:00:58
●A104.21.31.1052026-04-20 → 2026-07-06 · 2 obs
● 2026-07-06 00:00:58
●A172.67.176.552026-04-20 → 2026-07-06 · 2 obs
● 2026-07-06 00:00:58
○A2606:4700:3033::6815:1f692026-04-20 → 2026-06-16 · 4 obs
● 2026-06-16 04:29:02
○ 2026-07-06 00:00:54
○ 2026-07-06 00:00:58
●A2606:4700:3034::6815:1f692026-07-06 → 2026-07-06 · 3 obs
● 2026-07-06 00:00:54
● 2026-07-06 00:00:58
○A2606:4700:3036::ac43:b0372026-04-20 → 2026-06-16 · 4 obs
● 2026-06-16 04:29:02
○ 2026-07-06 00:00:54
○ 2026-07-06 00:00:58
●A2606:4700:3037::ac43:b0372026-07-06 → 2026-07-06 · 3 obs
● 2026-07-06 00:00:54
● 2026-07-06 00:00:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | c.dns.tw, e.dns.tw, g.dns.tw, anytld.apnic.net... | 16 records |
| sourceec.tw | graham.ns.cloudflare.com, connie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.247
NS records: graham.ns.cloudflare.com, connie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sourceec.tw (unsigned zone)
⏱️ Timing
Total: 1294ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.176.55, 104.21.31.105 |
| AAAA | 2 | 2606:4700:3034::6815:1f69, 2606:4700:3037::ac43:b037 |
| NS | 2 | connie.ns.cloudflare.com, graham.ns.cloudflare.com |
| MX | 7 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | google-site-verification=GVaDNfiJvuz82pS, v=spf1 a mx include:_spf.google.com incl |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | connie.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
IP Addresses
sourceec.tw resolves to four IP addresses: 104.21.31.105, 172.67.176.55, 2606:4700:3034::6815:1f69 and 2606:4700:3037::ac43:b037.
total(0x6675636b).(0x787878), afaroxi.com, 05715.com and two other host names share IP numbers with sourceec.tw.
Name Servers
sourceec.tw is served by two delegated name servers, connie.ns.cloudflare.com and graham.ns.cloudflare.com.
sourceec.tw uses the same name servers as several other domains — among them redgift.com.tw, theorbdesk.co.uk, signaltribunedaily.co.uk and two more.
sourceec.tw has at least partial name server overlap with other domains, such as filmati-(0x706f726e)o.it, xokabel.com, rudderplatform.com and two others.
It is common to see these name servers used together with name servers june.ns.cloudflare.com and jerry.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
connie.ns.cloudflare.com carries IP addresses 108.162.192.247, 172.64.32.247 and 173.245.58.247, with 3 other addresses beyond those.
graham.ns.cloudflare.com carries IP addresses 108.162.193.171, 172.64.33.171 and 173.245.59.171, with 3 other addresses beyond those.
Mail Servers
Mail for sourceec.tw is routed through 7 mail servers, including aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
sourceec.tw has at least partial mail server overlap with other domains such as ns500693.ns500699.ns500734.ns500734.ns500699.ns500588.ns500588.ns500699.ns500699.ns500693.ns500699.ns500632.ns500612.ns500612.ns500110.dtrkdll.com, ns500758.ns500758.ns500758.ns500758.ns500735.ns500576.ns500619.ns500686.ns500619.trackreceptor.com, instafork.com and two more.
These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.
aspmx5.googlemail.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com maps to two IP addresses — 142.251.16.27 and 2607:f8b0:4004:c17::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c0f::1a IP addresses.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1a IP addresses.